﻿using System;
using System.Text;
using System.Collections.Generic;
using System.Linq;
using System.Net;
using Microsoft.VisualStudio.TestTools.UnitTesting;
using Daenet.Syndication;

namespace SyndicationTestProject
{
    /// <summary>
    /// Summary description for UnitTest1
    /// </summary>
    [TestClass]
    public class UnitTests
    {
        public UnitTests()
        {
            //
            // TODO: Add constructor logic here
            //
        }

        private TestContext testContextInstance;

        /// <summary>
        ///Gets or sets the test context which provides
        ///information about and functionality for the current test run.
        ///</summary>
        public TestContext TestContext
        {
            get
            {
                return testContextInstance;
            }
            set
            {
                testContextInstance = value;
            }
        }

        #region Additional test attributes
        //
        // You can use the following additional attributes as you write your tests:
        //
        // Use ClassInitialize to run code before running the first test in the class
        // [ClassInitialize()]
        // public static void MyClassInitialize(TestContext testContext) { }
        //
        // Use ClassCleanup to run code after all tests in a class have run
        // [ClassCleanup()]
        // public static void MyClassCleanup() { }
        //
        // Use TestInitialize to run code before running each test 
        // [TestInitialize()]
        // public void MyTestInitialize() { }
        //
        // Use TestCleanup to run code after each test has run
        // [TestCleanup()]
        // public void MyTestCleanup() { }
        //
        #endregion

        [TestMethod]
        public void CNNFeedTest()
        {
            SyndicationFeed feed = SyndicationFeed.Load(new Uri("http://rss.cnn.com/rss/cnn_topstories.rss"));
            outputFeed(feed);
        }


        [TestMethod]
        public void ReutersTopNewsFeedTest()
        {
            SyndicationFeed feed = SyndicationFeed.Load(new Uri("http://feeds.reuters.com/reuters/topNews"));
            outputFeed(feed);        
        }

        [TestMethod]
        public void ReutersTopNewsFeedTestOverProxy()
        {
            SyndicationFeed feed = SyndicationFeed.Load(new Uri("http://feeds.reuters.com/reuters/topNews"), new Uri("http://192.168.0.1:8080"), new NetworkCredential("login", "password", "domain"));
            outputFeed(feed);
        }

        private void outputFeed(SyndicationFeed feed)
        {
            writeFeedHeader(feed);
            writeFeedAuthors(feed.Authors);
            writeFeedCategories(feed.Categories);
            writeFeedContributors(feed.Contributors);
            writeFeedLinks(feed.Links);
            writeFeedItems(feed.Items);
        }

        private void writeFeedItems(List<SyndicationItem> list)
        {
            foreach (SyndicationItem item in list)
            {
                TestContext.WriteLine(item.Content.Value);
            }
        }

        private void writeFeedLinks(System.Collections.ObjectModel.Collection<SyndicationLink> collection)
        {
            //throw new NotImplementedException();
        }

        private void writeFeedContributors(System.Collections.ObjectModel.Collection<SyndicationPerson> collection)
        {
            //throw new NotImplementedException();
        }

        private void writeFeedCategories(System.Collections.ObjectModel.Collection<SyndicationCategory> collection)
        {
            //throw new NotImplementedException();
        }

        private void writeFeedAuthors(System.Collections.ObjectModel.Collection<SyndicationPerson> collection)
        {
            //throw new NotImplementedException();
        }

        private void writeFeedHeader(SyndicationFeed feed)
        {
            TestContext.WriteLine("Title:" + ((feed.Title == null) ? "-" : feed.Title));
        }


    }
}
